The PC, Redefined.FAST. QUIET. COMPACT. PICK THREE.

23 Years of PrecisionEngineeringONE COMPACT FORM FACTOR

Raw Power. Refined Style.

The compact, aircraft grade aluminum chassis is only 12L in volume and built with painstaking attention to detail. The matte finish is resistant to wear and fingerprint marks, meaning it will look as good tomorrow as it does today. And with its amazingly small footprint and subtle ambient lighting details, CORSAIR ONE is at home in any room.

How quiet is the CORSAIR ONE?

DECIBELS

10dBA

20dBA

30dBA

40dBA

PIN DROP

CORSAIRONE

WHISPER

FRIDGE

How small is the CORSAIR ONE?

LITERS

4L

12L

31L

41L

SQUIRREL

CORSAIRONE

TABLELAMP

BONZAI TREE

QUIET

SIZE

Dangerously Quiet.

Featuring fully custom GPU and CPU liquid-cooling technology and producing just 20 dBa at idle*, the CORSAIR ONE is quieter than a whisper and virtually inaudible in any environment.

Future Proof.

CORSAIR ONE is engineered from the ground up to go the distance on performance. Upgradable and built using industry standard components, CORSAIR ONE is future-proof and designed to grow with you, supporting full-height DRAM and flexible storage options.

The ONE You've Been Waiting For.

SERIOUS HORSEPOWER

Powered by an Intel® Core i7 8th Generation processor and an NVIDIA GeForce GTX 1080 Series GPU, the CORSAIR ONE packs more than enough power to game, stream, explore, and create.

4K, VR, AND STREAMING READY

Delivers super-smooth 4K, VR, and streaming experiences with the power of liquid cooling.

Whisper Quiet

Operating at 20 dBA at idle*, CORSAIR ONE is quieter than a whisper and virtually inaudible in the living room or den environment.

Compact Footprint

Unique, compact form-factor design lets you game anywhere with no compromise in performance.

HIGH PERFORMANCE STORAGE

Available with a lightning fast 480GB M.2 NVMe SSD and a 2TB HDD to provide both high speed and high capacity storage.

PREPARED FOR THE FUTURE

CORSAIR ONE utilizes industry standard form factors for storage and memory, making upgrades easy.

*Tested using CS-9000007-NA model at Orfield Laboratories. Sound pressure was measured 1 meter from the front of the unit with the system idle.

True 4K and VR Gaming and Streaming.

CORSAIR ONE takes fast, quiet, small, and beautiful PCs to a previously impossible level. Packed with cutting edge and fully custom CORSAIR technology, the CORSAIR ONE is designed specifically to deliver true 4K and VR gaming to your desktop, living room and den.

Upgrade Your One.

Complete Your Ultimate Set-up.

Create your own bundle and save up to 20% with top of the line CORSAIR peripherals to complete the ultimate setup. We’ve curated the best of the best, so you can plug and play, just pick what you want in the bundle, or get it all, it’s up to you.

Processing Power

SIX CORES IN ONE

Powered by the latest 8th generation Intel® Core processor™ and a high performance Z370 Mini-ITX motherboard, CORSAIR ONE delivers lightning fast processing with headroom for overclocking. The custom liquid cooling design is so efficient that the GPU and CPU can run in BOOST or TURBO modes easily, increasing clock speeds automatically for more performance.

8TH GENERATION INTEL® i7 CORE™ PROCESSOR

Processor

Z370 MINI-ITX MOTHERBOARD

Motherboard

Z370 MINI-ITX MOTHERBOARD

Motherboard

CORSAIR ONE ELITE
1859

Air Cooled PC
1640

GPU MHz

Graphics

FULL-SIZED DESKTOP GPU

Experience the power of the liquid cooled NVIDIA® GeForce® GTX 1080 Ti. All new Pascal GPU architecture delivers up to 3x the performance of previous generations, and can render the most detailed 4K and VR without breaking a sweat.

GPU MHz

Air Cooled PC 1640

CORSAIR ONE ELITE 1859

FPS

Air Cooled PC 63

CORSAIR ONE ELITE 67

CORSAIR ONE ELITE
67

Air Cooled PC
63

FPS

Supports Up to 32GB of Memory

CORSAIR VENGEANCE LPX DDR4

We make the most award-winning memory on the market, and have loaded CORSAIR ONE with up to 32GB of our enthusiast-grade VENGEANCE LPX DDR4 for unparalleled responsiveness. Designed with pure aluminum heatspreaders for faster heat dispersion and an 8-layer PCB for superior overclocking headroom, VENGEANCE is engineered to outperform and outlast.

Air Cooled PC
88° C

CORSAIR ONE ELITE
66° C

CPU Temp

Convection Cooled System

EVERYTHING ABOUT IT IS COOL

The sleek vertical design of the CORSAIR ONE is actually a hyper-efficient cooling system. At the core of this whisper quiet convection cooled design, is a proprietary closed loop CPU/GPU liquid cooling system, supported by our virtually frictionless magnetic levitation ML SERIES fan. CORSAIR ONE pulls hot air out of the top, completing the cycle of this whisper quiet, convection cooled system.

Storage

MASSIVE STORAGE FLEXIBILITY

Lightning fast M.2 NVMe SSD and SATA 6Gbps HDD drives mean that your read/write speeds are optimized. And with a surprising amount of expansion options, the CORSAIR ONE has plenty of storage flexibility.

CORSAIR ONE

480GB*NVMe M.2 drive

2.5" DRIVES

2TBHard Disk Drive

SUPPORTS UP TO

2TBSolid State Drives

2.5" DRIVES (2X)

4TBHard Disk Driveor SSD

SUPPORTS UP TO

2TBSolid State Drives

2.5" DRIVES (2X)

4TBHard Disk Drive or SSD

World-Class Support. 24/7.

CORSAIR ONE IS BACKED BY OUR WORLD-CLASS CUSTOMER SUPPORT TEAM, AVAILABLE TO YOU 24-7 BY PHONE OR ONLINE